Airbus A320 family B2
B2 type course, A318–A321 avionics
Auto flight, fly-by-wire computers, communications, ECAM and CFDS, navigation and data link. 336 questions in 9 chapters, each with a worked explanation. 5 questions in every chapter are free; the rest come with the same subscription as the Part 66 modules.
Chapters
9 chapters · 336 questions
- ATA 22Auto Flight SystemFMGCs and FACs, autopilot, flight director and autothrust, FCU and MCDU, yaw functions and AFS maintenance.43
- ATA 27Fly-by-Wire Computers and LawsELAC, SEC and FAC control laws and redundancy, THS motors, rudder limiting, SFCC logic and FCDC monitoring.38
- ATA 23Radio, Audio, ACARS and RecordersRMP and ACP, audio management, interphone, VHF and HF, SELCAL, ACARS, SATCOM, CVR and ELT.38
- ATA 23Cabin Intercommunication Data SystemCIDS directors and DEUs, power supply logic, PA and interphone priorities, passenger calls, signs and EVAC.38
- ATA 46ATIMS and Data LinkATSU software and loading, router initialization, scan mask, ECAM memos and ATSU interfaces.28
- ATA 31EIS, ECAM and EFIS ArchitectureDMCs, FWCs and SDACs, data buses, display reconfiguration and failure cases.35
- ATA 31CFDS, Flight Data Recording and Data LoadingCFDIU functions, system types and phases, FDIU/FDIMU and DFDR, MDDU and printer.33
- ATA 34ADIRS, ISIS, ILS and GPSAir data and inertial reference, alignment and warnings, standby instrument, MMR and GPS, radio tuning.36
- ATA 34Weather Radar, TCAS, EGPWS and NavaidsWXR/PWS, radio altimeter, TCAS, EGPWS modes, DME, ATC transponder, ADF, VOR and marker.47
Try a few
One free question from each of 6 chapters. Pick your answer, then open the explanation.
ATA 22 · Auto Flight System
How many Flight Management and Guidance Computers does the A320 AFS have?
- A.One, with a standby monitor
- B.Three, with voting
- C.Two, interchangeable
Show answer and explanation
Correct answer: C. Two, interchangeable
Two interchangeable FMGCs and two interchangeable FACs make up the four AFS computers.
ATA 27 · Fly-by-Wire Computers and Laws
If both A320 ELACs fail, which computers take over pitch control?
- A.FCDC 1 or FCDC 2
- B.SEC 1 or SEC 2
- C.FAC 1 or FAC 2
Show answer and explanation
Correct answer: B. SEC 1 or SEC 2
ELAC 2 is normal for pitch with ELAC 1 as back-up. With both lost, SEC 1 or 2 takes over pitch.
ATA 23 · Radio, Audio, ACARS and Recorders
Where are the A320 Radio Management Panels normally located?
- A.In the forward avionics bay
- B.On the centre pedestal
- C.On the glareshield panel
Show answer and explanation
Correct answer: B. On the centre pedestal
The RMPs are on the centre pedestal. An optional overhead RMP serves the third observer seat.
ATA 23 · Cabin Intercommunication Data System
How many CIDS directors does the A320 have, and where are they?
- A.One, behind the forward attendant panel
- B.Three, one per cabin zone
- C.Two, in the avionics compartment
Show answer and explanation
Correct answer: C. Two, in the avionics compartment
Two identical directors (DIRs) sit in the avionics compartment. DIR 1 is normally active and DIR 2 is in hot standby.
ATA 46 · ATIMS and Data Link
What does ATIMS stand for on the A320?
- A.Air Traffic and Information Management System
- B.Automatic Traffic Information Monitoring System
- C.Aircraft Telemetry and Integrated Maintenance Suite
Show answer and explanation
Correct answer: A. Air Traffic and Information Management System
ATIMS is the Air Traffic and Information Management System, built around the ATSU.
ATA 31 · EIS, ECAM and EFIS Architecture
How many Display Management Computers does the A320 have?
- A.Six, one for each display unit
- B.Three, all interchangeable
- C.Two, one for each pilot side
Show answer and explanation
Correct answer: B. Three, all interchangeable
DMC 1 and 2 drive the displays and DMC 3 is a spare that can be switched in for either.
Questions about this course
What does this course cover?
Auto flight, fly-by-wire computers, communications, ECAM and CFDS, navigation and data link. It is written for the A318–A321 avionics, in 9 chapters that follow the ATA order of the type course.
Why are the courses kept apart?
So you only practise what your own course covers. The Airbus A320 family B1.1 type course have their own question banks.
Is it included in the subscription?
Yes. Every chapter has 5 free questions to try, and all 336 questions come with the same Part66Exams subscription as the Part 66 modules, at no extra cost.
Are these the questions from my course exam?
No. They are written in our own words for revision. Your type course and the aircraft maintenance manual stay the authority, as limits and procedures can differ between airframes and operators.
Can I practise in another language?
Yes. Every question can be read in English or 15 other languages, with a switch back to the original English.